gnucash-htdocs master: Update README

[Frank H.Ellenberger]

Updated	 via  https://github.com/Gnucash/gnucash-htdocs/commit/f59b922b (commit)
	from  https://github.com/Gnucash/gnucash-htdocs/commit/e736e21d (commit)



commit f59b922b64c415be444228dcd07915e8661011eb
Author: fell <frank.h.ellenberger at gmail.com>
Date:   Tue Feb 6 01:27:44 2018 +0100

    Update README
    
    Replace svn by git and add a few wiki links.



Summary of changes:
 README | 43 +++++++++++++++++++++++++++++++++++++------
 1 file changed, 37 insertions(+), 6 deletions(-)